8981325

素因数分解:

$3^2\times 5^2\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:418

約数の個数: 36

約数和(自身を含む): 16248960

約数和(自身を除く): 7267635

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 179, 223, 225, 537, 669, 895, 1115, 1611, 2007, 2685, 3345, 4475, 5575, 8055, 10035, 13425, 16725, 39917, 40275, 50175, 119751, 199585, 359253, 598755, 997925, 1796265, 2993775, 8981325]

約数ペア:

[(1, 8981325), (3, 2993775), (5, 1796265), (9, 997925), (15, 598755), (25, 359253), (45, 199585), (75, 119751), (179, 50175), (223, 40275), (225, 39917), (537, 16725), (669, 13425), (895, 10035), (1115, 8055), (1611, 5575), (2007, 4475), (2685, 3345)]